baber/WOPTO huggingface dataset:
Patent JP-H09161987-A (JP)
Title: Dim lighting device for metal halide lamp
Inventor: ORITO HIDEMI
IPC: H01J61/35
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a dim lighting device allowing stable dimming with no flicker at a relatively low color temperature by lighting a lamp coated with a lamp color temperature converting filter and having a specific correlation color temperature of the lamp with a lamp power feeding means. SOLUTION: The DC output from a DC power source is inputted to a voltage reducing chopper circuit 22, and the DC power controlled by the circuit 22 is applied to a metal halide lamp 11 to light it. Detection signals detected by a lamp input voltage detecting element 25 and an input current detecting element 26 are inputted to a lamp power control circuit 24, and the control signal of the switching transistor 23 of the voltage reducing chopper circuit 22 is set so that the lamp power becomes a desired value. The lamp 11 specified with the correlation color temperature to 5000K or below is lighted by a lamp power feeding means.
Patent JP-H03193440-A (JP)
Title: Reflective sheet
Inventor: MANMOTO YOSHITAKA
IPC: B32B17/04
Filed: 1989-12-25
Abstract: PURPOSE:To enable silk-like luster to be appeared, which reflects uniformly finely by dispersing and adhering predetermined glass beads on an adhesive layer formed on the surface of a foam with a thermoplastic resin composite, and putting them into a predetermined quantity foamed layer by pressing the adhesive surface thereof. CONSTITUTION:On an adhesive layer 11 formed on the surface of a foamed layer 14 with a thermoplastic foaming resin composite, glass beads 13 of 1mm or below are dispersed and adhered, which become twice or less of the thickness of the foamed layer 14 in its particle diameter. And, the adhesive surface is pressed so that the one fourth or more of the glass beads in its particle diameter 13 is put into the foamed layer 14. In this way, the adhesive surface of the glass beads is the foamed layer 14 consisting of thermoplastic resin, and in a state of being plasticized, it is pressed into the gap between the glass bead 13 and glass bead 13, as a result, the glass beads are put into and adhered to the foamed layer 14, and do not show any feelings as foreign matters, and also do not drop therefrom in use. Accordingly, it can be laminated smoothly evenly by thrusting the glass beads 13 thereinto, thereby achieving excellent feelings and senses, and showing silk-like luster by reflecting smoothly finely, and thus it can also be adapted to decorative sheets such as wall materials (wall paper) and the like.
Patent JP-H09161463-A (JP)
Title: Data recording/reproducing method and apparatus therefor
Inventor: OSUE TADASHI
IPC: G11B27/28
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To detect searching code surely by recording the same searching code continuously for the porpoise of a high speed searching and also recording the code being scattered for the purpose of a low speed searching. SOLUTION: Searching codes are recorded collectively for the purpose of a high speed searching while the searching codes are recorded being scattered for the purpose of a low speed searching. In other words, a first half L1 of one track is made as area of the searching code for the purpose of a high speed searching and the second half L2 of the track as area of the searching code for the purpose of a low speed searching. The same search IDs are recorded collectively in the area L1 and searching codes are recorded in the area L2 being scattered.  Thus, as the first half of one track is used for the collective recording of the searching codes for the purpose of a high speed searching and the second half thereof for the scattered recording of the searching codes for the purpose of a low speed searching, the searching codes can be detected accurately either in the case of the high speed searching or the low speed searching.
Patent JP-H07195693-A (JP)
Title: Ink jet recording head and its manufacture
Inventor: KOYAMA SHUJI
IPC: B41J2/16
Filed: 1993-12-28
Abstract: PURPOSE:To provide arm ink jet recording head and its manufacture whereby an adhesive is prevented from bulging out to the periphery of arm ink discharge port and an ink is normally discharged. CONSTITUTION:A restriction groove 8 is formed at each of both edge parts in touch with an ink discharge port 3 and a liquid path 2 on an upper surface 7A of a barrier 7 formed of a photosensitive resin material, which can accommodate an adhesive 10 bulging out from a gap of the upper surface 7A and a top plate 106.
Patent JP-H11154514-A (JP)
Title: Alkaline dry battery
Inventor: TATEISHI SHOICHIRO
IPC: H01M4/06
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To improve binder properties, and improve yields and productivity by containing a specific amount of polyethylene imine in a positive electrode containing an active substance, a conduction agent, and a binder. SOLUTION: Polyethylene imine contained in a positive electrode preferably is 500 to 100000 in its average molecular weight. Thereby, dispersion and lubrication properties of a positive electrode compound can be improved sufficiently. In addition, viscosity is not too high, and workability during compound preparation becomes good. The contents of the positive electrode of polyethylene imine is 0.05 to 2 wt.% of the positive electrode weight. When an organic binder is employed as a binder, use of a conduction agent is needed; and however, when expanded graphite is employed as a binder, the expanded graphite is compatible with action of the conduction agent, and therefore, the other conduction agent is unnecessary. The content of the expanded graphite is preferably 3 to 9 wt.% of the positive electrode weight.
Patent JP-H08176752-A (JP)
Title: Martensitic heat resistant steel excellent in cold forgeability
Inventor: OKA MASAHIRO
IPC: C22C38/00
Filed: 1994-12-26
Abstract: PURPOSE: To produce a martensitic heat resistant steel excellent in cold forgeability by preparing the heat resistant steel of a specific component composition regulated in C and Si contents. CONSTITUTION: The heat resistant steel composed of, by wt., 0.10-0.34% C, <=2.00% Si, 0.10-0.55% Mn, 5.0-8.5% Cr, <=0.030% P, <0.003% S, <=0.015% N, <=0.010% O, and satisfying 2.90<=14.5C(%)+Si(%)<=5.90, and the balance Fe with impurity elements is prepared. By this constitution, the martensitic heat resistant steel excellent in high temp. strength, oxidation resistance and corresion resistance is obtd.
Patent JP-H10178438-A (JP)
Title: Data communication system, data communication equipment and its method
Inventor: OSAKABE YOSHIO
IPC: H04L12/64
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To send a control command mutually by connecting a serial bus and a home bus. SOLUTION: An IEEE-1394 serial bus 28 to which a digital television receiver 21, a digital video cassette recorder (DVCR) 22 and a personal computer(PC) 23 are connected and a home bus 29 to which an air-conditioner 25, a lighting fixture 26 and a switch device 27 are connected are tied by a home bus/1394 converter 24, and for example, a command in a format of the IEEE-1394 serial bus from the digital television receiver 21 to the lighting fixture 26 is converted into a packet in a format of the home bus 29 at the home bus/1394 converter 24 and fed to the lighting fixture 26 via the home bus 29.
Patent JP-H04207619-A (JP)
Title: Surface acoustic wave device
Inventor: MURAKAMI KOZO
IPC: H03H9/25
Filed: 1990-11-30
Abstract: PURPOSE:To provide the surface acoustic wave device which allows the use of wet etching equipment and has high adhesion strength by forming an insulating thin film on a lithium tetraborate wafer and disposing comb-shaped electrodes and grating reflectors thereon. CONSTITUTION:A thin film 12 of silicon dioxide is formed by an electron beam vapor deposition method on the surface of the lithium tetraborate substrate 11 and further, the aluminum electrode 13 is deposited by evaporation on the surface; thereafter, the comb-shaped electrodes 15 and the grating reflectors 16 are formed by ordinary photoetching. The thin film of the silicon dioxide which is hardly soluble in acids, alkalis and water is formed on the surface of the lithium tetraborate, by which the dissolution of the lithium tetraborate at the time of etching the aluminum electrode by wet etching is prevented. The surface acoustic wave device which allows the use of the wet etching equipment and has the high adhesion strength of the substrate and the aluminum electrode and the high reliability is obtd. at a low cost in this way.
Patent JP-H10178789-A (JP)
Title: Oscillatory-wave driving device
Inventor: TAMAI ATSUSHI
IPC: H02N2/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of an oscillatory-wave motor, etc., by providing recessed sections on the surface of a metal or inorganic material when the metal or inorganic material is used as one friction material while another friction material is composed mainly of a resin. SOLUTION: An oscillatory-wave motor is constituted by sticking a piezoelectric element 3 to one side of an annular oscillating body 1 and forming projections 1b carrying a friction material 1a on their front ends on the other side of the oscillating body 1. When a friction material 2a which is brought into contact with the friction material 1a is formed on a moving body 2 and an alternating driving signal is impressed upon the piezoelectric element 3 from a driving circuit, a progressive wave is formed in an oscillating body 1 and the moving body 2 is moved in the X'-direction by means of the projections 1b which expand the oscillation of the oscillating body 1. Therefore, the service life of the oscillatory-wave motor can be prolonged, because the characteristics of the motor can be stabilized.
Patent JP-H04207709-A (JP)
Title: Filter device for transmission
Inventor: SHINAGAWA NORIAKI
IPC: H04L25/03
Filed: 1990-11-30
Abstract: PURPOSE:To curtail the number of operational amplifiers and the number of capacitors applied t6 the device, to reduce the power consumption, and to attain the miniaturization of a circuit scale by using one filter device by a time division, at the time of filtering the data of the same phase component, and at the time of filtering the data of an orthogonal component. CONSTITUTION:Data of the same phase component from an input terminal 1, and data of an orthogonal component from an input terminal 2 are inputted alternately at every 1/2 sampling period, and also, a capacitor at the time of filtering the data of the same phase component, and a capacitor at the time of filtering the data of the orthogonal component are provided separately, and also, by switching alternately each capacitor thereof alternately at every 1/2 sampling period, a result of filtering of the same phase component data, and a result of filtering of the orthogonal component data are obtained alternately at every 1/2 sampling period. In such a way, by using the filter by a time division, each filtering of the same phase component and the orthogonal component data is executed by one filter.
Patent JP-2001155561-A (JP)
Title: Heat-resistant coaxial cable
Inventor: YASUDA MASANARI
IPC: H01B11/18
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight coaxial cable superior in heat resistance, cold resistance, chemical resistance and oil-proofing. SOLUTION: In this coaxial cable manufactured by successively laminating an insulator, an outer conductor and a jacket on an outer periphery of a central conductor, the outer conductor is formed of an electromagnetic shield tape having a metallic layer on at least one surface of a resin supporting film having a glass transition point of 150 deg.C and more, and the jacket is made of a fluoro resin.
Patent JP-H03198829-A (JP)
Title: Guide apparatus for endoscope to be inserted cutaneously
Inventor: KISHI YUKITOSHI
IPC: A61B1/00
Filed: 1989-12-28
Abstract: PURPOSE:To enable insertion or removal of an endoscope without damaging a skin layer while securing an airtight state inside a body cavity by arranging a tip inner rim of a guide tube for an endoscope inserting section to be a non- edge structure while an elastic seal member is provided at a base end thereof for the external surface of the endoscope inserting section. CONSTITUTION:Tracarl 10 has a inner needle 11 thereof stuck into a patient through a body skin and a mantle tube 12 is inserted into a specified body cavity. Under such a condition, the inner needle 11 is pulled off the mantle tube 12. As a result, with an action of a valve 14, gas bleeding in a belly of air is kept stopped. Under such a condition, in the insertion of an endoscope, a tip part of a guide tube thick part 20a has a circular arc part 20b of non-edge structure with the cross-section thereof being rendered circular arc in shape to allow insertion in a circular arc. In this manner, as the tip part of the guide tube 20 sticking out by l in length of the tip part 12a of the mantle tube 12, the guide tube 20 is retained with a hook 30 mounted on the mantle tube 12 as being linked to the mantle tube 12. Thus, a part is kept airtight between the guide tube 20 and an inserted part 2 with a sealing part 50b of a sealing member 50.
Patent JP-H04205545-A (JP)
Title: Word processor
Inventor: NAKAMURA MARI
IPC: G06F17/22
Filed: 1990-11-30
Abstract: PURPOSE:To omit the time/trouble needed for reinput of the 'YOMI' (Japanese reading) information by retrieving and displaying the voiced sound and p-sound candidates out of those KANJI (Chinese character) candidates corresponding to the 'YOMI' information obtained by deleting the voiced sounds or the p- sounds if contained out of the 'YOMI' information to undergo the single KANJI conversion. CONSTITUTION:A voiced sound designation means discriminates the voiced sounds or p-sounds among the KANJI contained in a single KANJI conversion dictionary 7. A single KANJI conversion processing part 4 decides whether the voiced sounds or p-sounds are included or mot in the 'YOMI' to undergo the single KANJI conversion. If so, the part 4 produces the 'YOMI' which contains no voiced sound nor p-sound. The retrieving means 4, 5, 9 and 10 retrieve and display only the KANJI that are designated by a voiced sound designation means as those to be voiced sounds or p-sounds among those KANJI candidates corresponding to the 'YOMI' produced by the part 4. Thus it is possible to obtain the desired single KANJI candidates through the single KANJI conversion carried out to the 'YOMI' which contains the voiced sounds and the p-sounds or the double consonants without reinputting the 'YOMI'.
Patent JP-H04201569-A (JP)
Title: Image formation device
Inventor: TAKEMURA OSAMU
IPC: B41J2/095
Filed: 1990-11-30
Abstract: PURPOSE:To obtain images in high density and to improve fading-resistant capacity of the images by a method wherein electric field is made to act on charged particles dispersed in liquid, and the particle-dispersed liquid is ejected in the form of liquid drop through an ejection port of a nozzle. CONSTITUTION:Charged particles in particle-dispersed liquid 40 supplied to the inside of a nozzle 10 are ejected in accordance with image information through an ejection port 12 by controlling a field formation means 20 with an image information-generating means 30. At the time of the ejection, some liquid is flowed out through the ejection port together with the discharge of the particles. Therefore, the liquid containing the particles is ejected through the ejection port 12 without applying the pressure to the particle-dispersed liquid 40. The ejected liquid drops collide with the surface of recording paper 50 on which images are formed, and the images corresponding to the image information are formed on the recording paper 50 with the particles in the liquid drops stuck to the surface of the recording paper 50. Thereby images in high density can be obtained and, at the same time, fading-resistant capacity of the images can be improved.
Patent JP-H07157330-A (JP)
Title: Chlorine-containing fluorophosphate glass
Inventor: SUU GAKUROKU
IPC: C03C3/247
Filed: 1993-12-02
Abstract: PURPOSE:To obtain fluorophosphate optical glass having a low refractive index and low dispersion, hardly causing crystallization, excellent in stability to devitrification and fit for the production of a large-sized homogeneous glass on an industrial scale. CONSTITUTION:This chlorine-contg. fluorophosphate glass contains, by mol, 0.5-12% P ions, 25-40% Al ions, 3-15% Y ions, 3-12% Mg ions, 15-28% Ca ions, 8-17% Sr ions, 2-14% Ba ions and 0-5% alkali metallic ions as glass forming cations and further contains, by mol, 0.5-15% O ions, 84.5-99% F ions and 0.5-6% Cl ions as glass forming anions.
Patent JP-H10187772-A (JP)
Title: Method and device for assisting model parameter preparation
Inventor: KAWAKITA HIDEYUKI
IPC: G01R31/28
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device therefor to reduce the frequency of extraction of model parameters from samples of an element by utilizing information regarding set target element characteristics and the variance guarantee range of the element characteristics and to assist the preparation of a set of model parameters, which have desired element characteristics and also have continuity in characteristic. SOLUTION: Model parameter sensitivity to element characteristics is calculated (step 102), process parameter sensitivity to a model parameter is calculated (104), and the variation quantity of the process parameter is estimated by using the difference between the desired element characteristics and element characteristics that a reference model parameter set shows and the found model parameter and the sensitivity of the process parameter (106), and a model parameter set having the desired element characteristics is calculated by using the obtained variation quantity, process parameter sensitivity, and reference model parameter set (108).
Patent JP-H08183726-A (JP)
Title: Skin preparation for external use
Inventor: ASAI MARIKO
IPC: A61K8/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a skin preparation for the external use, having remarkably excellent humectant effect beautifying and antioxidizing effects. CONSTITUTION: The skin preparation for the external use comprises a liposome- containing aqueous dispersion containing (a) 0.1-5wt.% of a phospholipid and (b) 0.1-5wt.% of cholesterol and/or 5-40wt.% of 1,3-butylene glycol at a (a)/(b) ratio of 1/0.1 to 1/1, and a humectant, a beautifying agent and an antioxidizing agent.
Patent JP-2001152953-A (JP)
Title: Misfire diagnostic device for engine
Inventor: INADA YOSHIHIRO
IPC: F02D45/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a clue to specify the misfire cause of an engine and to improve service performance. SOLUTION: The control unit 7 of a misfire diagnosing device performs detection of the misfire of an engine 1 based on an output from a magnetic pickup 5 and detects a misfire frequency when a given device, for example, an EGR device and an air-conditioner, is operated and a misfire frequency when it is not operated. When a large difference in a misfire frequency between a device operation time and a device non-operation time is produced, it is diagnosed that the possibility for the device to be a misfire cause is high, and the decision is stored at a memory. This constitution detects the device, having the high possibility for the device to be a misfire cause, by reading a memory content when it is garaged in a dealer due to a misfire NG and improves service performance.
Patent JP-H11328842-A (JP)
Title: Atapi interface control circuit and dvd player using the same
Inventor: JO JINTOKU
IPC: G06F3/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of the whole of a system and to save memories to be used at the time an MPEG decoder and a DVD reader in a DVD player perform data transmission of a DMA mode via an ATAPI interface. SOLUTION: A processing of temporarily stopping the transmitting of MPEG data to an MPEG decoder 22 by a DVD reader by requesting the interrupting of a DMA possible signal to a DMA mode signal generating part 212 when the MPEG data stored in the data buffer memory 222 of the MPEG decoder 22 reach a prescribed value and a processing of requesting the revival of the DMA possible signal to the DMA mode signal generating part 212 when the MPEG data stored in the data buffer memory 222 of the MPEG decoder 22 do not reach the prescribed value or when a prescribed time is elapsed after the DVD 20 stopped the transmitting of data are repeated until the transmitting of the MPEG data is completed.
Patent JP-H06187386-A (JP)
Title: System designing assistance system
Inventor: TAKAHARA TOSHIO
IPC: G06F17/50
Filed: 1992-12-21
Abstract: PURPOSE:To design a system efficiently by utilizing objective and total data as much as possible. CONSTITUTION:This system has a concrete case data base 21 which stores data on concrete cases as to plural functions, a constitution element data base 22 which stores data on concrete physical structures, a cost data base 23 regarding plural physical structures, a means 12 for inputting functions, a means which finds a concrete function AB on the basis of the functions, a means which find OR as to the concrete function AB and finds the combination AD of concrete functions, a means which finds a concrete physical structure AE on the basis of the combination AD of the concrete functions, a means which finds the cost AF on the basis of the concrete physical structure AE, and a means 13 which displays the concrete functions, the combination of the concrete functions, the concrete physical structure, and the cost.
Patent JP-H08182874-A (JP)
Title: Structure for preventing raveling of sewing thread in ring sewing
Inventor: GOTO RYUTARO
IPC: D05B17/00
Filed: 1994-12-29
Abstract: PURPOSE: To make it possible to easily and surely prevent the raveling of a sewing thread sewn by ring sewing to a fabric. CONSTITUTION: This structure is obtd. by sewing the sewing thread 2 in a heart shape to the fabric 1, sewing a hot meltable thread 3 having the m. p. lower than the m. p. of the sewing thread 2 to a part of the fabric 1 overlapping on the sewing thread 2 and fusing the hot meltable thread 3 by heating to the sewing thread 2 and the fabric 1. The part to be overlapped is the beginning end of sewing or terminating end of sewing of the sewing thread 2. The hot meltable thread 3 is sewn to a range E of about 2 to 5mm square including the overlapped part and the number of stitches thereof is 4 to 50 needles. Sewing of the hot meltable yarn 3 to the range of the prescribed width over the entire area of the heart shape is possible as well.
Patent JP-H11171367-A (JP)
Title: Raw material separating device
Inventor: KANEKO KENTARO
IPC: B65H3/60
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a raw material separating device which enables the reliable single sheet taking operation while assisting the separating of a raw material. SOLUTION: A stacking device for feeding raw materials to a plate processing machine is provided with a diagonally and vertically moving mechanism SP capable of moving a stacked raw material W diagonally up from below by being brought into contact with the end surface without fixing a magnet floater 1 and capable of pressing up so that the material may be separated from the next material W, this diagonally and vertically moving mechanism SP is provided on the magnet floater 1 to prevent a plurality of raw materials W from being taken, and the raw materials W can be reliably separated and fed one by one.